Boron (tri)fluoride
[化] 氟化硼; 三氟化硼
🧩 词语组成解析
boron
[['bɔ:rɔn]]
n. 硼\\n[化] 硼B
🗣️ 情景例句
to plan the refurnishing of the old library
计划重新整修老图书馆
I like playing football.
我喜欢踢足球。
Fish love swimming round the rocks and through holes in them.
鱼喜欢绕着岩石和穿石洞游水。